Public domain
Southeast Missouri Farms Project. House erection. Shop assembled trusses are raised in place by regular erection crew of five men. No scaffolding is necessary for this operation
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineSoutheast Missouri Farms Project. House erection. Shop assembled trusses are raised in place by regular erection crew of five men. No scaffolding is necessary for this operation. 1938-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.